Mater tua tam obesa est ut cum Romae est, urbs habet octo colles

A 'yo mama' joke in Latin that means Yo mama is so fat, when she is in town, Rome has 8 hills. This is funny because there are 7 hills in Rome.

Roman1: Mater tua lupa est (Your mother is a whore)
Roman2: Mater tua tam obesa est ut cum Romae est, urbs habet octo colles
Roman crowd: Ooooh!

by Lynny64 July 15, 2011

bare mattress nigga

A lower class person that doesn't have a sheet on their mattress

Your broke ass bare mattress nigga

by thundermen June 9, 2016

In the Matrix

In reference to being beyond backed-out, in which a person is so drunk, their body may be walking around but their mind is somewhere else aka in the matrix

Yea John is in the Matrix, he just downed 12 shots of Jameson!

by PatrickBateman87 June 23, 2010

Matilda

An individual beholding the name 'Matilda' is an extremely talented, intelligent and unique female. She's got a great sense of humour and can brighten anyone's day with her optimistic attitude. She's great in bed, even outside the bed. Not to mention she's quiet, yet mysterious while being incredibly hot and sexy. All round, she's the perfect girl. This girl's adventurous and thrilling demeanour makes anyone melt. She'll cast you under her spell, maybe even her being cast under your spell too. If you ever meet a Matilda don't let her go.

That girl over there HAS to be Matilda.

by JJ Parenko September 21, 2016

Mattress Dance

Slang for sexual intercourse.

Bill and Maria performed a mattress dance in front of their video camera last night!

by Me69 March 30, 2006

Auston Matthews

The man who saved the great Maple Leaf from inevitable extinction.

That Auston Matthews kid is something else, eh?

by MacDaddyy April 17, 2017

Matriculate

A fancy word used to make yourself sound more intelligent in a high stakes situation. Actual definition is irrelevant, use it confidently to replace any more common word and earn immediate respect from your friends and co-workers.

Len: What's the play coach?
Hank (Coaching in the Super Bowl and aware he is mic'd for sound): Just keep matriculating the ball down the field, boys.
Len: Got it coach!
Otis (Back in the huddle): What the hell does matriculate mean?
Len: I have no idea, but from the context it is clear he wants us to continue advancing the ball, and I'm inspired as fuck right now.

by mtgeezycreezy December 10, 2016